Hardware Spec Index

Teralux FN-8437 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN8437-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index273 (Case Fans scale)
Category rank#7,673
Street price$9
Power3 W
Performance per dollar30.33
Released2021

Specifications

BrandTeralux
ModelTeralux FN-8437 Ultra
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5216 Plus 140mm PWM Case Fan311$9Compare
Brontix FN-9146 Edge 120mm PWM Case Fan450$19Compare
Corvane FN-7543 Ultra 140mm PWM Case Fan473$19Compare
Teralux FN-2108 Core 120mm PWM ARGB Case Fan (3-Pack)945$29Compare
Caldera FN-4874 XT 140mm PWM Case Fan (3-Pack)701$19Compare
Corvane FN-9900 Core 120mm PWM ARGB Case Fan897$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8437 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3547210 (accessed 2026-10-22).